[INFO] cloning repository https://github.com/deathmaz/news-rss [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deathmaz/news-rss" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeathmaz%2Fnews-rss", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeathmaz%2Fnews-rss'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5ece954d3876dfb80d7bcb1bb2e91d15da99a83a [INFO] checking deathmaz/news-rss against try#63132bd615c9bf75e93af8405d00064212331708 for pr-153975 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeathmaz%2Fnews-rss" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/deathmaz/news-rss [INFO] finished tweaking git repo https://github.com/deathmaz/news-rss [INFO] tweaked toml for git repo https://github.com/deathmaz/news-rss written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/deathmaz/news-rss on toolchain 63132bd615c9bf75e93af8405d00064212331708 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/deathmaz/news-rss already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking deathmaz/news-rss against try#63132bd615c9bf75e93af8405d00064212331708 for pr-153975 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeathmaz%2Fnews-rss" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/deathmaz/news-rss [INFO] finished tweaking git repo https://github.com/deathmaz/news-rss [INFO] tweaked toml for git repo https://github.com/deathmaz/news-rss written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/deathmaz/news-rss on toolchain 63132bd615c9bf75e93af8405d00064212331708 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/deathmaz/news-rss already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded derive_builder_macro v0.10.2 [INFO] [stderr] Downloaded hashlink v0.8.1 [INFO] [stderr] Downloaded derive_builder v0.10.2 [INFO] [stderr] Downloaded rss v2.0.1 [INFO] [stderr] Downloaded darling_macro v0.12.4 [INFO] [stderr] Downloaded darling v0.12.4 [INFO] [stderr] Downloaded derive_builder_core v0.10.2 [INFO] [stderr] Downloaded enumset_derive v0.6.1 [INFO] [stderr] Downloaded time-core v0.1.0 [INFO] [stderr] Downloaded diligent-date-parser v0.1.4 [INFO] [stderr] Downloaded term_size v0.3.2 [INFO] [stderr] Downloaded directories v3.0.2 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.86 [INFO] [stderr] Downloaded debug_stub_derive v0.3.0 [INFO] [stderr] Downloaded ellipse v0.2.0 [INFO] [stderr] Downloaded enum-map-derive v0.11.0 [INFO] [stderr] Downloaded ncurses v5.101.0 [INFO] [stderr] Downloaded enum-map v2.4.2 [INFO] [stderr] Downloaded xml5ever v0.17.0 [INFO] [stderr] Downloaded ahash v0.8.2 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.86 [INFO] [stderr] Downloaded cursive v0.20.0 [INFO] [stderr] Downloaded rusqlite v0.28.0 [INFO] [stderr] Downloaded time v0.3.17 [INFO] [stderr] Downloaded cursive_core v0.3.6 [INFO] [stderr] Downloaded cxx-build v1.0.86 [INFO] [stderr] Downloaded darling_core v0.12.4 [INFO] [stderr] Downloaded html2text v0.4.5 [INFO] [stderr] Downloaded linkify v0.9.0 [INFO] [stderr] Downloaded atom_syndication v0.11.0 [INFO] [stderr] Downloaded num-complex v0.4.2 [INFO] [stderr] Downloaded time-macros v0.2.6 [INFO] [stderr] Downloaded enumset v1.0.12 [INFO] [stderr] Downloaded cursive_tree_view v0.8.0 [INFO] [stderr] Downloaded cxx v1.0.86 [INFO] [stderr] Downloaded libsqlite3-sys v0.25.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ec61805892110b4d99b929ac31f675903725e22bf56e9359f24cc873cb254d43 [INFO] running `Command { std: "docker" "start" "-a" "ec61805892110b4d99b929ac31f675903725e22bf56e9359f24cc873cb254d43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec61805892110b4d99b929ac31f675903725e22bf56e9359f24cc873cb254d43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec61805892110b4d99b929ac31f675903725e22bf56e9359f24cc873cb254d43", kill_on_drop: false }` [INFO] [stdout] ec61805892110b4d99b929ac31f675903725e22bf56e9359f24cc873cb254d43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 80760c2ef3582922917b4471f16dae9588e7f7b8ffa2c7f8101260648138a2ef [INFO] running `Command { std: "docker" "start" "-a" "80760c2ef3582922917b4471f16dae9588e7f7b8ffa2c7f8101260648138a2ef", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling parking_lot_core v0.9.6 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.49/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a feature with a similar name: `proc_macro_span_file` [INFO] [stdout] | [INFO] [stdout] 92 - feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] 92 + feature(proc_macro_span, proc_macro_span_file) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Checking futf v0.1.5 [INFO] [stderr] Compiling ahash v0.8.2 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking tendril v0.4.3 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking iana-time-zone v0.1.53 [INFO] [stderr] Checking time-core v0.1.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "80760c2ef3582922917b4471f16dae9588e7f7b8ffa2c7f8101260648138a2ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80760c2ef3582922917b4471f16dae9588e7f7b8ffa2c7f8101260648138a2ef", kill_on_drop: false }` [INFO] [stdout] 80760c2ef3582922917b4471f16dae9588e7f7b8ffa2c7f8101260648138a2ef